Tether to US Dollar (USDT/USD)

Primitive fixed-point decimal types. Rust built-in f32 and f64 types have two drawbacks:

1. can not represent decimal numbers in base 10 accurately, because they are in base 2;
2. can n… [+6660 chars]...
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How does a carousel of currencies -- cash, credit, crypto, installment -- attached to a single payment credential sound to you? Well, that's what Mastercard is touting with its One Credential, noting… [+3656 chars]...

The Euro-U.S. dollar exchange (EUR/USD), the world's most liquid foreign exchange pair, has surged 12.88% in the first half, outperforming Nasdaq and S&P 500 and nearly rivaling bitcoin 14.8% … [+1381 chars]...

Futures tied to XRP {{XRP}} are flashing positive signals as the payments-focused cryptocurrency looks to build bullish momentum. On Monday, cumulative open interest in XRP perpetual futures listed … [+1713 chars]...

The Federal Reserve, as most of us know, was established in 1913. But, what did the US monetary system look like before then? Of course there were gold and silver coins. But, mostly people used paper… [+4672 chars]...

Open interest in bitcoin perpetual futures surged Wednesday by the most in four months as the leading cryptocurrency neared the $110,000 mark. Open interest in perpetual futures listed on offshore e… [+1343 chars]...